Review Week 1 Day 1 2024-2025 Precalculus

Find the equation that is different from each other

• y=2x + 1

• y=3x⁵+4x⁴+3x²+1

• y=-x -1

• y=4x-21

Matching the equations

• y=x^3+2x²+2x+1

• linear equation

• polynomial function

• y=-3x-1

• quadratic equation

• y=x^2-4

• rational function

which form not presents the composition function

• f(g(x))

• g(f(x))

• f*g(x)

Tags

CCSS.HSF-BF.A.1C

Matching the rules

• the common factor between top and bottom

• find the zeros

• the eqution on the top

• find the vertical asymptote

• the equation on the botton

• find the hole

Tags

CCSS.HSF-IF.C.7D

• the hole of the function is x=3

• the zeros of the function is x=1 and x=4

• the vertical asymptote of the function is x=-1

• the function has no horizontal asymptote

Tags

CCSS.HSF-IF.C.7D

To find the horizontal asymptote, we use the BOBO BOTN EATS DC, what it means?

• y=0

• EATS

• divide the cofficient

• BOTN

• no horizontal asymptote

• DC

• exponents are the same

• BOBO

Tags

CCSS.HSF-IF.C.7D

Given the graph, which point is the inflection points?

• y=0

• x=-1.5

• x=3

• x=2

Given the graph, which statement is false?

• The graph has two inflection points

• The graph has one local minimum

• The graph has two local minimum

• The graph has one local maximum

Find the one statements is correct

• the fastest speed land animial is lion

• leave the cellphone in the pink box in the front when go to the restroom

• AP Precalculus exam date is May 12

• the fastest speed anmiam in the ocean is dolphins

Match the following​ ​ (a)  

• Not a Function
• Function
• Linear Function
• Nonlinear Function

Tags

CCSS.8.F.A.1